150605040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36913}}^1$

素因数の和:36946

約数の個数: 80

約数和(自身を含む): 494352288

約数和(自身を除く): 343747248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 36913, 73826, 110739, 147652, 184565, 221478, 295304, 369130, 442956, 553695, 590608, 627521, 738260, 885912, 1107390, 1255042, 1476520, 1771824, 1882563, 2214780, 2510084, 2953040, 3137605, 3765126, 4429560, 5020168, 6275210, 7530252, 8859120, 9412815, 10040336, 12550420, 15060504, 18825630, 25100840, 30121008, 37651260, 50201680, 75302520, 150605040]

約数ペア:

[(1, 150605040), (2, 75302520), (3, 50201680), (4, 37651260), (5, 30121008), (6, 25100840), (8, 18825630), (10, 15060504), (12, 12550420), (15, 10040336), (16, 9412815), (17, 8859120), (20, 7530252), (24, 6275210), (30, 5020168), (34, 4429560), (40, 3765126), (48, 3137605), (51, 2953040), (60, 2510084), (68, 2214780), (80, 1882563), (85, 1771824), (102, 1476520), (120, 1255042), (136, 1107390), (170, 885912), (204, 738260), (240, 627521), (255, 590608), (272, 553695), (340, 442956), (408, 369130), (510, 295304), (680, 221478), (816, 184565), (1020, 147652), (1360, 110739), (2040, 73826), (4080, 36913)]